Technology changed people's lives in the 1990s in the form of:
a. Communication - communicating technologies such as beepers, cellphones, and internet access paved the way for people to easily keep in touch and send their messages in an instant to people who are even in the farthest regions of the Earth.
b. Production of goods - mass production of goods were at its speed because of the development of computer-based machines that can deliver precise measurements and detailed products that can reach a lot of people in the shortest time.
Technology is a continuous improving branch in society which should always be geared at improving lives of people.
I think the answer is D, but I may be wrong. The reason why is Shaila needs PowerPoint to check her grades to ease all the work.She may just add it into the main tabs.
Answer:
The costs of a “freebie” item includes resources to make, a person's labor, and the cost to the store to offer it to us as free.
Explanation:
The correct form of expression to express the context earning on the sales of the products is (0. 035)(50,000) (0. 065)(81,500).
The context is about a graduate who earns on the basis of commission on the fixed amount of stock. On the sale of the first $ 50,000, he is getting 3.5% and the sales above $50,000 he is getting a commission of 6.5%.
Thus, the rate of 3.5% will be multiplied with the sales of %50,000, and the rate of 6.5% will be multiplied by the number of sales above $50,000 that is $81,500.
Therefore, the correct option is a.
To know more about the expressions that express the total earning of the employee, refer to the link below:
brainly.com/question/2337923
Answer:<em> </em><em>Therefore, the cost of preferred stock is </em><em>17.72%.</em>
Given:
Selling price (preferred stock) = $21
Annual dividend = 3.5%
Flotation costs = $1.25
We can compute the cost of preferred stock as:

Cost of preferred stock = 3.5 / ($21 - $1.25)
Cost of preferred stock = 17.72%
<u><em>The correct option is (b)</em></u>